<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>scrollTest</title>
	<script src="../../../dist/Free.js"></script>
</head>
<body style="height: 2000px;">
	<script>
		$.scroll({
			timer:0,
			// flag:true,
			callbackStart(){
				console.log('滚动到顶端');
			},
			callbackUp(){
				console.log('向上滚动');
			},
			callbackDown(){
				console.log('向下滚动');
			}
		});
	</script>
</body>
</html>